the economy's picking up. you can actually handle these cots to some extent without leading to layoffs. at this point, it would do -- let's say oil prices when they went from $40 a barrel to $150 before the recession. prices go up ultimately. walmart doesn't make enough profits to give everybody a $6 raise across the hour. there's not enough profits there. they're going to pass on the cost. so ultimately this is all going to be paid for by the consumer. the margin won't even change that much at a walmart. you're going to see mcdonald's get rid of the dollar menu is what's going to happen. is that a better scenario? it might be. that urconsumers have to pay mo and buy less. but that's what the result is going to be. >> tracy. >> if you go through the payroll cost increases, how do you offset it, if you're not selling more burgerings. i don't care that the economy's turning around, people are still struggling. if you don't bring in more revenue, you offset the payroll cost. people who own the place are going to